Genie Energy and which other oil and gas company, considered one of the seven 'Supermajor' oil companies, owns American Shale Oil, the developers of in-situ shale oil extraction technology in Rifle, Colorado?
Total S.A.
-1
Section::::Abstract.
American Shale Oil
18903656
-1
Section::::Abstract.
American Shale Oil
18903656
-1
Section::::Abstract.
Total S.A.
804161